Php PIMCORE:获取500错误，使用objectbricks配置网格列

PIMCORE演示站点中出现以下错误

Senario:产品网格正在添加新的objectBricks列并尝试按id排序

github的相关问题：

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这听起来像是一个连接问题。当两个表具有相似的列（即o_id）时，MySQL不确定您指的是哪一列。您必须指定tablename.o_id以消除此模糊错误消息。

请检查以下链接的解决方案。

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解决方案：

https://github.com/pimcore/pimcore/issues/1439

内部实际查询获取订单依据

订单依据o\u id DESC

预期的

订单依据主表o\u name.o\u id DESC

连接中使用的bcs o\u id

Status: 500 | Internal Server Error
URL: /admin/object/grid-proxy/classId/12/folderId/33?xaction=read&_dc=1491992052100
Params:
-> language: en_GB
-> class: Product



Fatal error:  Uncaught exception 'Zend_Db_Statement_Mysqli_Exception' with message 'Mysqli prepare error: Column 'o_id' in order clause is ambiguous' in /home/pimcore_ecommercedemo/www/vendor/zendframework/zendframework1/library/Zend/Db/Statement/Mysqli.php:77
Stack trace:
#0 /home/pimcore_ecommercedemo/www/vendor/zendframework/zendframework1/library/Zend/Db/Statement.php(115): Zend_Db_Statement_Mysqli->_prepare('SELECT COUNT(*)...')
#1 /home/pimcore_ecommercedemo/www/vendor/zendframework/zendframework1/library/Zend/Db/Adapter/Mysqli.php(388): Zend_Db_Statement->__construct(Object(Zend_Db_Adapter_Mysqli), 'SELECT COUNT(*)...')
#2 /home/pimcore_ecommercedemo/www/vendor/zendframework/zendframework1/library/Zend/Db/Adapter/Abstract.php(479): Zend_Db_Adapter_Mysqli->prepare('SELECT COUNT(*)...')
#3 /home/pimcore_ecommercedemo/www/vendor/zendframework/zendframework1/library/Zend/Db/Adapter/Abstract.php(828): Zend_Db_Adapter_Abstract->query(Object(Zend_Db_Select), Array)
#4 [internal function]: Zend_Db_Adapter_Abstract->fetchOne in /home/pimcore_ecommercedemo/www/vendor/zendframework/zendframework1/library/Zend/Db/Statement/Mysqli.php on line 77